public override async void OnNavigatingTo(INavigationParameters parameters) { base.OnNavigatingTo(parameters); LoadingData = true; _restService = new RestService(); _applicationProperties = new ApplicationProperties(); //participantsDBにuidが存在するかどうか読み込み GetUserParam = await _restService.GetUserDataAsync(UserConstants.OpenUserEndPoint, _applicationProperties.GetFromProperties <string>("userId")); var uid = GetUserParam.User.Id; var mid = (int)parameters["mid"]; CheckParticipantParam = await _restService.CheckParticipantDataAsync(MeetingConstants.OPENMeetingParticipantEndPoint, uid, mid); if (CheckParticipantParam.HasError == true) { return; } //対象の会議データ取得 TargetMeetingId = (int)parameters["mid"]; GetMeetingParam = await _restService.GetMeetingDataAsync(MeetingConstants.OpenMeetingEndPoint, TargetMeetingId); TargetMeetingData = GetMeetingParam.MeetingData; //会議が終了状態でないかどうか判定 if (GetMeetingParam.MeetingData.IsVisible == false) { var p = new NavigationParameters { { "ErrorPageType", ErrorPageType.FinishedMeeting } }; //終了している会議なのでエラー画面に飛ばす await _navigationService.NavigateAsync("/NavigationPage/ErrorTemplatePage", p); } //会議管理者かどうか取得 if (TargetMeetingData.Owner == GetUserParam.User.Id) { IsOwner = true; } else { IsGeneral = true; } LoadingData = false; Reload(); //Participants全件取得 Participants = await GetParticipants(); }
//更新処理 public async void Reload() { LoadingData = true; _restService = new RestService(); //対象の会議データ取得 GetMeetingParam = await _restService.GetMeetingDataAsync(MeetingConstants.OpenMeetingEndPoint, TargetMeetingId); TargetMeetingData = GetMeetingParam.MeetingData; //会議が終了状態でないかどうか判定 if (GetMeetingParam.MeetingData.IsVisible == false) { var p = new NavigationParameters { { "ErrorPageType", ErrorPageType.FinishedMeeting } }; //終了している会議なのでエラー画面に飛ばす await _navigationService.NavigateAsync("/ErrorTemplatePage", p); } //ParticipantDBに対する最終更新時刻とIsDeleted状態の更新 //ParticipantDBに既にユーザーが居ないかチェック CheckParticipantParam = await _restService.CheckParticipantDataAsync(MeetingConstants.OPENMeetingParticipantEndPoint, GetUserParam.User.Id, TargetMeetingData.Id); //ユーザーが既にParticipantDBに存在していた場合 if (CheckParticipantParam.IsSuccessed == true) { //ParticipantsDBに存在するが、論理削除済の場合 if (CheckParticipantParam.Participant.isDeleted == true) { CheckParticipantParam.NoExistUser = true; await _navigationService.NavigateAsync("MeetingDataTopPage"); } else //ParticipantsDBに存在するが、論理削除がされていない場合 { var operateDateTime = new OperateDateTime(); CheckParticipantParam.Participant.LastUpdateTime = operateDateTime.CurrentDateTime; var updateParticipant = CheckParticipantParam.Participant; UpdateParticipantParam = await _restService.UpdateParticipantDataAsync(MeetingConstants.OPENMeetingParticipantEndPoint, updateParticipant); } } //既にユーザーが退室済の場合は更新エラーを出す else { CheckParticipantParam.NoExistUser = true; await _navigationService.NavigateAsync("MeetingDataTopPage"); } LoadingData = false; }
public MeetingAttendPageViewModel(INavigationService navigationService) : base(navigationService) { _navigationService = navigationService; _restService = new RestService(); _operateDateTime = new OperateDateTime(); _applicationProperties = new ApplicationProperties(); _createMeetingLabelItemParam = new CreateMeetingLabelItemParam(); _attendMeetingParam = new AttendMeetingParam(); _deleteMeetingLabelItemParam = new DeleteMeetingLabelItemParam(); _createMeetingLabelItemValidation = new CreateMeetingLabelItemValidation(); _tokenCheckValidation = new TokenCheckValidation(_restService); _attendMeetingValidation = new AttendMeetingValidation(); //ラベルに関する項目を追加するページへ遷移するコマンド NavigateMeetingLabelItemDataCreatePage = new DelegateCommand <object>((meetingLabelData) => { var targetMeetingLabelData = (MeetingLabelData)(meetingLabelData); var p = new NavigationParameters { { "meetingLabelData", targetMeetingLabelData }, }; _navigationService.NavigateAsync("MeetingLabelItemDataCreatePage", p); }); //会議に入室するコマンド EnterMeetingCommand = new DelegateCommand(async() => { //バリデーション AttendMeetingParam = _attendMeetingValidation.ButtonPushedValidate(new List <MeetingLabelData>(TargetMeetingLabels)); if (AttendMeetingParam.IsSuccessed == true) { GetUserParam = await _restService.GetUserDataAsync(UserConstants.OpenUserEndPoint, _applicationProperties.GetFromProperties <string>("userId")); var mid = GetMeetingParam.MeetingData.Id; var uid = GetUserParam.User.Id; //ParticipantDBに既にユーザーが居ないかチェック CheckParticipantParam = await _restService.CheckParticipantDataAsync(MeetingConstants.OPENMeetingParticipantEndPoint, uid, mid); //ユーザーが既にParticipantDBに存在していた場合 if (CheckParticipantParam.IsSuccessed == true) { //会議参加済みかつisDeletedがfalseの場合は最終更新時刻のみ更新し遷移する if (CheckParticipantParam.Participant.isDeleted == false) { var operateDateTime = new OperateDateTime(); CheckParticipantParam.Participant.LastUpdateTime = operateDateTime.CurrentDateTime; var updateParticipant = CheckParticipantParam.Participant; await _restService.UpdateParticipantDataAsync(MeetingConstants.OPENMeetingParticipantEndPoint, updateParticipant); var p = new NavigationParameters { { "mid", GetMeetingParam.MeetingData.Id } }; await _navigationService.NavigateAsync("MeetingExecuteTopPage", p); } else //参加済みかつ論理削除済みの場合はisDeletedをtrue→falseにして再入室 { var operateDateTime = new OperateDateTime(); CheckParticipantParam.Participant.isDeleted = false; CheckParticipantParam.Participant.LastUpdateTime = operateDateTime.CurrentDateTime; var updateParticipant = CheckParticipantParam.Participant; await _restService.UpdateParticipantDataAsync(MeetingConstants.OPENMeetingParticipantEndPoint, updateParticipant); var p = new NavigationParameters { { "mid", GetMeetingParam.MeetingData.Id } }; await _navigationService.NavigateAsync("MeetingExecuteTopPage", p); } } //ParticipantDBに該当者が居なければ追加 else { CreateParticipateParam = await _restService.CreateParticipateDataAsync(MeetingConstants.OPENMeetingParticipantEndPoint, uid, mid); if (CreateParticipateParam.IsSuccessed == true) { var p = new NavigationParameters { { "mid", GetMeetingParam.MeetingData.Id } }; await _navigationService.NavigateAsync("MeetingExecuteTopPage", p); } } } }); //会議入室画面から退室するコマンド ExitMeetingCommand = new DelegateCommand(async() => { //TargetMeetingLabelsが所持しているItemsを削除する foreach (MeetingLabelData l in TargetMeetingLabels) { foreach (MeetingLabelItemData i in l.MeetingLabelItemDatas) { DeleteMeetingLabelItemParam = await _restService.DeleteMeetingLabelItemDataAsync(MeetingConstants.OPENMeetingLabelItemEndPoint, i.Id); } } await _navigationService.NavigateAsync("/NavigationPage/MeetingDataTopPage"); }); }